Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Grand Junction CO
414 AM MDT Sun Oct 12 2025
COZ001>014-017>023-UTZ022>025-027>029-131145-
Lower Yampa River Basin-Central Yampa River Basin-
Roan and Tavaputs Plateaus-Elkhead and Park Mountains-
Upper Yampa River Basin-Grand Valley-Debeque to Silt Corridor-
Central Colorado River Basin-Grand and Battlement Mesas-
Gore and Elk Mountains/Central Mountain Valleys-
Central Gunnison and Uncompahgre River Basin-
West Elk and Sawatch Mountains-Flat Tops-Upper Gunnison River Valley-
Uncompahgre Plateau and Dallas Divide-Northwest San Juan Mountains-
Southwest San Juan Mountains-Paradox Valley/Lower Dolores River-
Four Corners/Upper Dolores River-Animas River Basin-
San Juan River Basin-Southeast Utah-Eastern Uinta Mountains-
Eastern Uinta Basin-Tavaputs Plateau-Arches/Grand Flat-
La Sal and Abajo Mountains-Canyonlands/Natural Bridges-
414 AM MDT Sun Oct 12 2025
This Hazardous Weather Outlook is for northwest Colorado, southwest
Colorado, west central Colorado, east central Utah, northeast Utah
and southeast Utah.
.DAY ONE...Today and tonight.
A cold front is moving across the area bringing another round of
heavier precip, some gusty winds and frequent lightning this morning.
By the noon timeframe most precip will end as the front moves to the
Front Range and cooler temperatures move into the region.
.DAYS TWO THROUGH SEVEN...Monday through Saturday.
The next surge of moisture moves into the southern valleys and San
Juans Monday thanks to TD Raymond. This moisture and precip will
spread northward on Tuesday. A Flood Watch has been issued for
portions of the San Juan Mountains and southern valleys to account
for this increased moisture. A closed low then approaches from the
west to end out the week with another chance for showers and storms.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected today or tonight, however
spotters are encouraged to relay rainfall amounts or any observed
flooding to the National Weather Service in Grand Junction.
$$
Hazardous Weather Outlook
National Weather Service Cheyenne WY
348 PM MDT Sun Oct 12 2025
NEZ002-003-019>021-054-055-095-096-WYZ101>119-132200-
Dawes County-Box Butte County-Scotts Bluff County-Banner County-
Morrill County-Kimball County-Cheyenne County-
Northern Sioux County-Southern Sioux County-
Converse County Lower Elevations-Niobrara County-
North Laramie Range-Ferris/Seminoe/Shirley Mountains-
Shirley Basin-Central Laramie Range and Southwest Platte County-
East Platte County-Goshen County-Central Carbon County-
North Snowy Range Foothills-Southwest Carbon County-
Sierra Madre Range-Upper North Platte River Basin-Snowy Range-
Laramie Valley-South Laramie Range-South Laramie Range Foothills-
Central Laramie County-East Laramie County-
348 PM MDT Sun Oct 12 2025
This hazardous weather outlook is for portions of panhandle
Nebraska...east central Wyoming...south central Wyoming and
southeast Wyoming.
.DAY ONE...THIS AFTERNOON AND TONIGHT
- Widespread strong winds will continue into the late afternoon
alongside elevated fire weather conditions with winds
weakening around sunset.
.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY
- Chilly temperatures will lead to frost and areas of sub-
freezing temperatures tonight into Monday morning.
- Breezy southerly winds expected on Monday alongside returning
precipitation to the region.
.Spotter information statement...
Spotter activation will not be needed.
$$
Hazardous Weather Outlook
National Weather Service Pueblo CO
1150 AM MDT Sun Oct 12 2025
COZ058>089-093>099-131800-
Western Mosquito Range/East Lake County Above 11000 Feet-
Leadville Vicinity/Lake County Below 11000 Feet-
Eastern Sawatch Mountains Above 11000 Feet-
Western Chaffee County Between 9000 and 11000 Feet-
Central Chaffee County Below 9000 Feet-
Western Mosquito Range/East Chaffee County Above 9000 Feet-
Saguache County West of Continental Divide Below 10000 Feet-
Saguache County East of Continental Divide Below 10000 Feet-
La Garita Mountains Above 10000 Feet-
Upper Rio Grande Valley/Eastern San Juan Mountains Below
10000 Feet-Eastern San Juan Mountains Above 10000 Feet-
Del Norte Vicinity/Northern San Luis Valley Below 8500 Feet-
Alamosa Vicinity/Central San Luis Valley Below 8500 Feet-
Southern San Luis Valley-
Northern Sangre de Cristo Mountains Between 8500 And 11000 Feet-
Northern Sangre de Cristo Mountains Above 11000 Feet-
Southern Sangre de Cristo Mountains Between 7500 and 11000 Feet-
Southern Sangre de Cristo Mountains Above 11000 Feet-
Northwestern Fremont County Above 8500 Feet-
Western/Central Fremont County Below 8500 Feet-
Wet Mountain Valley Below 8500 Feet-
Wet Mountains between 6300 and 10000 Feet-
Wet Mountains Above 10000 Feet-
Teller County/Rampart Range Above 7500 Feet/Pikes Peak Between
7500 And 11000 Feet-Pikes Peak Above 11000 Feet-
Canon City Vicinity/Eastern Fremont County-
Northern El Paso County/Monument Ridge/Rampart Range Below
7500 Feet-
Colorado Springs Vicinity/Southern El Paso County/Rampart Range
Below 7400 Feet-Pueblo Vicinity/Pueblo County Below 6300 Feet-
Walsenburg Vicinity/Upper Huerfano River Basin Below 7500 Feet-
Trinidad Vicinity/Western Las Animas County Below 7500 Feet-
Crowley County-La Junta Vicinity/Otero County-
Eastern Las Animas County-Western Kiowa County-
Eastern Kiowa County-Las Animas Vicinity/Bent County-
Lamar Vicinity/Prowers County-Springfield Vicinity/Baca County-
1150 AM MDT Sun Oct 12 2025
This hazardous weather outlook is for portions of central...east
central...south central and southeast Colorado.
.DAY ONE...This Afternoon and Tonight
Although rain showers and isolated thunder will be possible this
afternoon, no additional heavy rain is anticipated today across
the San Juan region. However, streams are still running high
across the San Juans. Please use caution on roads, do not approach
moving water, and never drive through flooded areas. Be alert for
debris on highways as rockslides have occurred in the mountains.
.DAYS TWO THROUGH SEVEN...Monday through Saturday
Flash flooding will once again be possible across the San Juans
Monday into Tuesday as another round of heavy rain is likely
starting after sunrise Monday, and lasting through Tuesday
morning. Another 1 to 3 inches of rain is expected, and any
additional rain falling on the already saturated ground will allow
for additional flooding across the San Juan mountain region. If
you will be traveling across the southwest mountains of Colorado
Monday or Tuesday, please use extreme caution due to the potential
for additional flash flooding and rockslides. Please monitor the
CDOT web sites for current road conditions, or dial 5-1-1 for
roadway information.
Beyond Tuesday, showers are expected to persist on and off across
the mountains through the week, though with less coverage and
with less precipitation amounts.
.SPOTTER INFORMATION STATEMENT...
Weather spotters will not be needed today or tonight.
$$
Hodanish
Hazardous Weather Outlook
National Weather Service Denver/Boulder CO
902 AM MDT Sun Oct 12 2025
COZ030>051-131515-
Jackson County Below 9000 Feet-
West Jackson and West Grand Counties Above 9000 Feet-
Grand and Summit Counties Below 9000 Feet-
South and East Jackson/Larimer/North and Northeast Grand/
Northwest Boulder Counties Above 9000 Feet-
South and Southeast Grand/West Central and Southwest Boulder/
Gilpin/Clear Creek/Summit/North and West Park Counties Above
9000 Feet-Larimer and Boulder Counties Between 6000 and 9000 Feet-
Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear
Creek/Northeast Park Counties Below 9000 Feet-
Central and Southeast Park County-
Larimer County Below 6000 Feet/Northwest Weld County-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield
County-
North Douglas County Below 6000 Feet/Denver/West Adams and
Arapahoe Counties/East Broomfield County-
Elbert/Central and East Douglas Counties Above 6000 Feet-
Northeast Weld County-Central and South Weld County-Morgan County-
Central and East Adams and Arapahoe Counties-
North and Northeast Elbert County Below 6000 Feet/North Lincoln
County-
Southeast Elbert County Below 6000 Feet/South Lincoln County-
Logan County-Washington County-Sedgwick County-Phillips County-
902 AM MDT Sun Oct 12 2025
This hazardous weather outlook is for northeast and north central
Colorado.
.DAY ONE...Today and Tonight
Rain and snow showers will end by noon across the mountains and
higher valleys. It will be windy with gusts from 50 to 60 mph at
times through the afternoon in the mountains and foothills.
.DAYS TWO THROUGH SEVEN...Monday through Saturday
For Monday, there will be a chance of snow showers in the
mountains Monday afternoon and evening. For Tuesday and Wednesday
only isolated showers are expected, mainly over the mountains.
There will be an increased chance of showers on Thursday and
possibly Friday, and it will be cold enough for snow in the higher
mountains.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed today or tonight.
$$
Hazardous Weather Outlook
National Weather Service Riverton WY
146 AM MDT Sun Oct 12 2025
WYZ001>020-022>030-131200-
Yellowstone National Park-Absaroka Mountains-Cody Foothills-
North Bighorn Basin-Southwest Bighorn Basin-Southeast Bighorn Basin-
Owl Creek and Bridger Mountains-Bighorn Mountains West-
Bighorn Mountains Southeast-Northeast Johnson County-
Southeast Johnson County-Teton and Gros Ventre Mountains-
Jackson Hole-Wind River Mountains West-Wind River Mountains East-
Upper Wind River Basin-Wind River Basin-Lander Foothills-
Green Mountains and Rattlesnake Range-
Natrona County Lower Elevations-Casper Mountain-Star Valley-
Salt River and Wyoming Ranges-Upper Green River Basin Foothills-
Upper Green River Basin-South Lincoln County-
Rock Springs and Green River-Flaming Gorge-East Sweetwater County-
146 AM MDT Sun Oct 12 2025
...FREEZE WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH MONDAY
MORNING...
This Hazardous Weather Outlook is for Western and Central Wyoming.
.DAY ONE...Today and Tonight.
Wind gusts of 35 to 45 mph will be ongoing across much of the
forecast area by sunrise. These winds will begin to decrease by
midday and subside through the rest of the afternoon.
Light showers and mountain snow will continue over northern portions
through the morning, with isolated showers possible over western
portions through the afternoon.
Freezing temperatures will be widespread tonight, with areas west of
the Divide dropping into the 20s.
.DAYS TWO THROUGH SEVEN...Monday through Saturday.
Tuesday through Thursday...Chances for precipitation return to
western portions Tuesday, with more widespread chances Wednesday
through Friday. Gusty southerly winds return Tuesday, with stronger
winds Wednesday as a cold front moves over the area. Chances for
precipitation will remain in place Thursday, as gusty winds turn
northwesterly.
.SPOTTER INFORMATION STATEMENT...
Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.
$$
